Karthikeyan Periyasamy <quic_periyasa@xxxxxxxxxxx> wrote: > Currently, the ath12k_soc_dp_stats::hal_reo_error array is defined with a > maximum size of DP_REO_DST_RING_MAX. However, the ath12k_dp_rx_process() > function access ath12k_soc_dp_stats::hal_reo_error using the REO > destination SRNG ring ID, which is incorrect. SRNG ring ID differ from > normal ring ID, and this usage leads to out-of-bounds array access. To > fix this issue, modify ath12k_dp_rx_process() to use the normal ring ID > directly instead of the SRNG ring ID to avoid out-of-bounds array access. > > Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1 > > Signed-off-by: Karthikeyan Periyasamy <quic_periyasa@xxxxxxxxxxx> > Signed-off-by: Kalle Valo <quic_kvalo@xxxxxxxxxxx> 2 patches applied to ath-next branch of ath.git, thanks. e106b7ad13c1 wifi: ath12k: fix array out-of-bound access in SoC stats 69f253e46af9 wifi: ath11k: fix array out-of-bound access in SoC stats -- https://patchwork.kernel.org/project/linux-wireless/patch/20240704070811.4186543-2-quic_periyasa@xxxxxxxxxxx/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
